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Home>Products>NTN Bearing>3.543 Inch | 90 Millimeter x 5.512 Inch | 140 Millimeter x 2.835 Inch | 72 Millimeter NTN 7018VQ30J84 Precision Ball Bearings

3.543 Inch | 90 Millimeter x 5.512 Inch | 140 Millimeter x 2.835 Inch | 72 Millimeter NTN 7018VQ30J84 Precision Ball Bearings
We 3.543 Inch | 90 Millimeter x 5.512 Inch | 140 Millimeter x 2.835 Inch | 72 Millimeter work closely with our 3.543 Inch | 90 Millimeter x 5.512 Inch | 140 Millimeter x 2.835 Inch | 72 Millimeter NTN 7018VQ30J84 Precision Ball Bearings manufacturing partners to bring the best value Guangzhou Ouster Hydraulic Co., Ltd. to customers.
- NTN
7018VQ30J84
- 7.6250 in
- Split Cylindrical Ro
- 59000 lb
- 13.0000 in
- Heavy Duty
- Labyrinth
- Cast Iron
- -4 to +212 °
-
Guangzhou Ouster Hydraulic Co., Ltd.2020-07-10 09:46:19
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3.543 Inch | 90 Millimeter x 5.512 Inch | 140 Millimeter x 2.835 Inch | 72 Millimeter NTN 7018VQ30J84 Precision Ball BearingsSpecification details
D: | 7.6250 in | bearing type:: | Split Cylindrical Ro | radial static load capacity:: | 59000 lb |
B: | 13.0000 in | duty type:: | Heavy Duty | seal type:: | Labyrinth |
housing material:: | Cast Iron | operating temperature range:: | -4 to +212 ° | expansion type:: | Expansion Bearing |
bore type:: | Round | Size (mm): | 3.543 Inch | 90 Millimeter x 5.512 Inch | 140 Millimeter x 2.835 Inch | 72 Millimeter |
NTNDetails
NTN 7018VQ30J84 bearing Size Chart (mm/inches) | |
---|---|
d | 53.98 mm |
B | 33.24 mm |
d1 | 103.5 mm |
e | 0.87 |
Y2 | 0.69 |
Y0 | 0.38 |
Dynamic load, C | 171 kN |
Rating life coefficient, A2 | 1.4 |
Static load, C0 | 212 kN |
Fatigue limit load, Cu | 25.9 kN |
Nlim (oil) | 3,400 rpm |
Nlim (grease) | 2,600 rpm |
Min operating temperature, Tmin | -40 °C |
Max operating temperature, Tmax | 120 °C |
Characteristic cage frequency, FTF | 0.43 Hz |
Characteristic rolling element frequency, BSF | 5.89 Hz |
Characteristic outer ring frequency, BPF0 | 7.28 Hz |
Characteristic inner ring frequency, BPFI | 9.72 Hz |
ra max | 3.5 mm |
Category | Roller Bearings |
Inventory | 2.0 |
Manufacturer Name | NTN |
Minimum Buy Quantity | N/A |
Weight / Kilogram | 0 |
EAN | 4547359589528 |
Product Group | B04334 |
3.543 Inch | 90 Millimeter x 5.512 Inch | 140 Millimeter x 2.835 Inch | 72 Millimeter NTN 7018VQ30J84 Precision Ball Bearings Cad Models
Contact Us

- Guangzhou Ouster Hydraulic Co., Ltd.
- AddressNo. 56, Zhongyun Rd. Zhongcun Street, Panyu District, Guangzhou 511495
- Phone(Working Time)86-15153696688
- Fax
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